Attachment 10980 Details for Bug 9962 – fix two vbo_split related errors

[patch] fix two vbo_split related errors

vbo_split.patch (text/plain), 1.02 KB, created by haihao on 2007-08-03 08:04:33 UTC

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Creator: haihao

Created: 2007-08-03 08:04:33 UTC

Size: 1.02 KB

patch

obsolete

>diff --git a/src/mesa/vbo/vbo_split_copy.c b/src/mesa/vbo/vbo_split_copy.c
>index e5c4429..5a0ee08 100644
>--- a/src/mesa/vbo/vbo_split_copy.c
>+++ b/src/mesa/vbo/vbo_split_copy.c
>@@ -129,6 +129,16 @@ static GLuint attr_size( const struct gl
>  */
> static GLboolean check_flush( struct copy_context *copy )
> {
>+   GLenum mode = copy->dstprim[copy->dstprim_nr].mode;
>+
>+   if (GL_TRIANGLE_STRIP == mode) {
>+       if (copy->dstbuf_nr + 4 > copy->dstbuf_size || 
>+           copy->dstelt_nr + 4 > copy->dstelt_size) {
>+           if (copy->dstelt_nr & 1)
>+               return GL_FALSE;
>+       }
>+   }
>+
>    if (copy->dstbuf_nr + 4 > copy->dstbuf_size)
>       return GL_TRUE;
> 
>@@ -458,7 +468,7 @@ static void replay_init( struct copy_con
>       dst->StrideB = copy->vertex_size;
>       dst->Ptr = copy->dstbuf + offset;
>       dst->Enabled = GL_TRUE;
>-      dst->Normalized = GL_TRUE;
>+      dst->Normalized = src->Normalized;
>       dst->BufferObj = ctx->Array.NullBufferObj;
>       dst->_MaxElement = copy->dstbuf_size; /* may be less! */
>

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